Blackout Window Insulation Aluminum Panel

The cheapest cooling in the house is the heat you never let in. This insulated panel sits against the glass and reflects roughly 90% of incoming light and solar heat — double-sided aluminium foil over a foam core, so it insulates as well as it shades. Suction cups on, suction cups off; it packs away for winter.

Why You'll Love It

• Around 90% shading — reflects heat before it reaches the room
• Double-sided aluminium foil facing: reflects from outside and in
• 7 mm foam core — shades and insulates, not just a thin film
• Perforated eyelets with suction cups — up in seconds, no adhesive residue
• Edge-wrapped binding stops the foil fraying or peeling
• Waterproof and reusable season after season
• Works on balconies, skylights, caravans and car windows too

Specifications

• Material: EPE foam core with double-sided aluminium foil facing
• Thickness: 7 mm
• Shading rate: Approx. 90%
• Construction: Edge-wrapped binding
• Fixing: Four perforated eyelets with suction cups
• Functions: Heat insulation, UV protection, light blocking
• Properties: Waterproof, tear-resistant, reusable
• Available sizes: 30 × 100 cm, 40 × 100 cm, 50 × 50 cm, 50 × 100 cm
• In the box: 1 × sunshade panel with suction cups